Cristina Sarinana, NP
NPI 1912890781 · Acute Care Nurse Practitioner · Orange, CA
Cristina Sarinana, NP is a Acute Care Nurse Practitioner provider in Orange, CA (NPI 1912890781).
Provider details
- NPI number
- 1912890781
- Entity type
- Individual
- Primary specialty
- Acute Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- 95035376 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2025-05-31
- Last updated
- 2025-05-31
- Certified
- 2025-05-31
Frequently asked questions
- What is Cristina Sarinana's NPI number?
- Cristina Sarinana's National Provider Identifier (NPI) is 1912890781, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cristina Sarinana's specialty?
- Cristina Sarinana is listed in the NPPES registry with a primary specialty of Acute Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Cristina Sarinana located?
- Cristina Sarinana's practice location on file with NPPES is 101 the City Dr S, Orange, CA 92868-3298.
- What is Cristina Sarinana's phone number?
- The practice phone number listed in the NPPES registry for Cristina Sarinana is (714) 456-7949.
- Is Cristina Sarinana's NPI active?
- Yes — Cristina Sarinana's NPI (1912890781) is active in the NPPES registry as of the last update on 2025-05-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.